JPH0164160U - - Google Patents
Info
- Publication number
- JPH0164160U JPH0164160U JP1987159822U JP15982287U JPH0164160U JP H0164160 U JPH0164160 U JP H0164160U JP 1987159822 U JP1987159822 U JP 1987159822U JP 15982287 U JP15982287 U JP 15982287U JP H0164160 U JPH0164160 U JP H0164160U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- outer periphery
- optical disc
- recording part
- recording
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 8
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159822U JPH0164160U (ru) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159822U JPH0164160U (ru) | 1987-10-19 | 1987-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164160U true JPH0164160U (ru) | 1989-04-25 |
Family
ID=31441360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159822U Pending JPH0164160U (ru) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164160U (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000015452A (ko) * | 1998-08-29 | 2000-03-15 | 윤종용 | 기울기 및 변위 보정수단을 가지는 광디스크 |
| KR100499479B1 (ko) * | 2002-09-10 | 2005-07-05 | 엘지전자 주식회사 | 고밀도 광디스크 구조 |
-
1987
- 1987-10-19 JP JP1987159822U patent/JPH0164160U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000015452A (ko) * | 1998-08-29 | 2000-03-15 | 윤종용 | 기울기 및 변위 보정수단을 가지는 광디스크 |
| KR100499479B1 (ko) * | 2002-09-10 | 2005-07-05 | 엘지전자 주식회사 | 고밀도 광디스크 구조 |